Shimano RD-R8000 11S OT-RS900 Black IRDR8000

Manufacturer's Description RD-R8000-SS Product Introduction SHIMANO ULTEGRA - Rear Derailleur - Short Cage - Shimano Shadow RD - 11 Speed. Product Specifications Model Number: RD-R8000-SS Average Weight: 200g Compatible Chain: HG-EV 11 Speed / HG-X11 Compatible Sprocket: 11-25T to 11-30T Pulley Cage: SS Rear Speed: 11 Top Normal Spring Type: SHIMANO SHADOW RD Rivet Adapter Type: Road Technology SHIMANO SHADOW RD The Shimano Shadow RD is designed for more aggressive riding, featuring a low-profile design. The synergy with single tension prevents interference with the chainstay, achieving smooth and quiet shifting. HG-EV The "Rider-tuned" gear configuration and cadence management enabled by HG-EV sprockets. The lineup of 11-speed drivetrains offers various options to match diverse riding styles, with choices for wide and cross ratios. HG-EV cassette sprockets enhance hyperglide shifting without compromising the durability of 10-speed. HG-X11 Chain Smooth driving, precise shifting. The HG-X11 directional chain delivers superior performance, including smoother shifts. The inner and outer plates are compatible with front and rear shifting. SHIMANO RD-R7000 11S SS Compatible CS Low Side Max 25-30T Rear Derailleur IRDR7000SSL Black SHIMANO RD-R7000 11S GS Compatible CS Low Side Max 28-34T Rear Derailleur IRDR7000GSL Black SHIMANO RD-R8000 11S SS Compatible CS Low Side Max 25-30T - Top 14T Gear Compatible Included/OT-RS900 Black IRDR8000SS SHIMANO RD-R2000 8S GS Rear Derailleur ERDR2000GS SHIMANO DURA-ACE Rear Derailleur RD-R9100 11S CS Low Side 25-30T (Top 14T Gear Compatible) Customer Reviews 4.6 out of 5 stars 280 4.5 out of 5 stars 652 4.6 out of 5 stars 827 4.4 out of 5 stars 459 4.6 out of 5 stars 147 Price 6,361 6,968 10,003